A carregar...
Improving response rates using a monetary incentive for patient completion of questionnaires: an observational study
BACKGROUND: Poor response rates to postal questionnaires can introduce bias and reduce the statistical power of a study. To improve response rates in our trial in primary care we tested the effect of introducing an unconditional direct payment of £5 for the completion of postal questionnaires. METHO...
Na minha lista:
| Main Authors: | , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
BioMed Central
2007
|
| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1810307/ https://ncbi.nlm.nih.gov/pubmed/17326837 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1471-2288-7-12 |
| Tags: |
Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!
|